Extended choke with slot-ported design for improved patterning and recoil reduction. Conical/parallel internal configuration.

Easy to install and remove with your fingers. No special wrench or tool required.

Fits 12g shotgun barrels threaded with Invector Plus threads including Winchester SX-2, SX-3, SX-4 or SXP.

Compare your existing chokes with the measurements and photographs provided on this page in order to ensure you select the correct chokes.

If you’re unsure which chokes you need, contact us. We will be glad to help you.